diff -r 000000000000 -r ff3b6d0fd310 phoneclientserver/phoneserver/Inc/Standard/PhSrvSubSessionFactory.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/phoneclientserver/phoneserver/Inc/Standard/PhSrvSubSessionFactory.h	Tue Feb 02 01:11:09 2010 +0200
@@ -0,0 +1,78 @@
+/*
+* Copyright (c) 2002-2005 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Sub Session Factory.
+*
+*/
+
+
+#ifndef PHSRVSUBSESSIONFACTORY_H
+#define PHSRVSUBSESSIONFACTORY_H
+
+// INCLUDES
+#include <e32std.h>
+
+
+// FORWARD DECLARATIONS
+class CPhSrvSession;
+class CPhSrvSubSessionBase;
+
+
+// CLASS DECLARATION
+
+/**
+*  Subsession creation factory.
+*
+*  @since 1.0
+*/
+class PhSrvSubSessionFactory
+    {
+    public: // New functions
+
+        /**
+        * Whether or not a specified function should result in a new 
+        * subsession being created.
+        *
+        * @param aFunction Function to be evaluated.
+        * @return ETrue if the function (opcode) requires a new subsession.
+        */
+        static TBool PhSrvSubSessionFactoryIsCreationFunction(TInt aFunction);
+
+        /**
+        * Create a new subsession according to the function (opcode) type.
+        *
+        * @param aFunction Function to be created.
+        * @param aSession Session where the subsession belongs.
+        * @return A new subsession, left on the cleanup stack.
+        */
+        static CPhSrvSubSessionBase* PhSrvSubSessionFactoryCreateLC( 
+            TInt aFunction, 
+            CPhSrvSession& aSession );
+            
+        /**
+        * Check Secure ID for a new subsession.
+        *
+        * @param aFunction Function to be created.
+        * @param aSID Secure ID of the process
+        * @return ETrue if a new subsession creation is allowed
+        */     
+        static TBool PhSrvSubSessionFactoryIsCreationAllowed(
+            TInt aFunction,
+            TUint32 aSID );   
+    
+    };
+
+#endif      // PHSRVSUBSESSIONFACTORY_H
+
+
+// End of File